MAX17080GTL+ Maxim Integrated Products, MAX17080GTL+ Datasheet - Page 22

• Manufacturer Part Number: MAX17080GTL+
• Description: IC CONTROLLER AMD SVI 40-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX17080GTL+

• Applications: Controller, AMD SVI
• Voltage - Input: 2.7 ~ 5.5 V
• Number Of Outputs: 3
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 40-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -

AMD 2-/3-Output Mobile Serial
VID Controller
Figure 2. MAX17080 Standard Application Circuit
22
OPTION
ILIM3
GND
3.3V
GND
3.3V
V
V
2V
2V
CC
CC
______________________________________________________________________________________
REGULATOR
I
LX3_PK
INTERNAL
OFFSET
4.0
3.4
2.8
2.2
3A NB
0
0
1
1
(A)
SYSTEM POWER-GOOD
OFFSET (mV)
BIT1 (VDD0)
BIT2 (VDD1)
BIT1 (VDD0)
BIT2 (VDD1)
V
SMPS1
SMPS3
OUT3
+12.50
+12.50
ADDR
+6.25
+6.25
SERIAL INPUT
/3A
1.5V OR 1.8V
NB SENSE_H
2.7V TO 5.5V
220µF
ON OFF
C
2.2µF
BIT2 (VDD1)
BIT1 (VDD0)
BIT2 (VDD1)
BIT1 (VDD0)
C
AGND
6mΩ
4-LEVEL
ILIM3
V
OUT3
VCC
SMPS2
+3.3V
IN_NB
ADDR
V
CC
PWR
PWR
2x 100kΩ
V
CC
R
ILIM2
R
1.5µH
4700pF
THRM
C
0Ω
L3
C
0.1µF
R
R
IN_NB
R
BST3
OSC
ILIM1
NTC
AGND
AGND
AGND
PWR
3, 4
5, 6
39
40
13
12
11
19
38
20
30
31
10
1
8
2
7
9
OSC
TIME
ILIM12
V
SVC
SVD
PGD_IN
SHDN
OPTION
PWRGD
VRHOT
THRM
ILIM3
IN3
LX3
BST3
OUT3
AGND
DDIO
32
V
CC
MAX17080
EP = PGND
R
PWR
10Ω
VCC
25
V
DD
GNDS1
GNDS2
FBDC1
FBDC2
FBAC1
FBAC2
CSP1
CSN1
CSP2
CSN2
BST1
BST2
DH1
DH2
LX1
DL1
LX2
DL2
27
29
28
26
33
34
18
17
23
21
22
24
36
35
37
15
16
14
AGND
AGND
AGND
C
0.22µF
C
C
C
C
AGND
C
0.22µF
C
2200pF
4700pF
C
2200pF
4700pF
PWR
BST1
CS1
CSN1
CS2
CSN2
BST2
FB1
FB2
R
R
R
R
R
R
R
R
100Ω
100Ω
FBAC1
2kΩ
FBDC1
2kΩ
FBAC2
2kΩ
FBDC2
2kΩ
C
1µF
CSP1
CSN1
CSP2
CSN2
VDD
N
N
N
N
H1
L1
H2
L2
PWR
PWR
PWR
PWR
CSP1
CSN1
CSP2
CSN2
CORE0 SENSE_L
CORE1 SENSE_L
4700pF
AGND
4700pF
AGND
100Ω
100Ω
D
D
C
C
L1
L2
IN1
IN2
V
4V TO 26V
R
V
4V TO 26V
R
+5V
C
C
IN
LX1
IN
LX2
LX1
LX2
CORE0 SENSE_H
CORE1 SENSE_H
CSP1
CSP2
R
R
DCR1
DCR2
0.45µH
0.45µH
C
C
DCR1
DCR2
L1
L2
CSN1
CSN2
PWR
PWR
C
2x 330µF
6mΩ
C
2x 330µF
6mΩ
OUT1
OUT2
POWER GROUND
ANALOG GROUND
V
V
OUT1
OUT2
/18A
/18A
TDC
TDC
CORE0
18A
REGULATOR
CORE1
18A
REGULATOR